How Often Do Dogs Glands Need To Be Expressed. First, put on disposable latex gloves. Expressing the anal glands once monthly at the groomer’s doesn’t do anything anyway.
All dogs need their anal glands expressed at some point, some breeds need it monthly, every six months, or when they are having a problem expressing their anal glands. Expressing the anal glands too often can lead to further irritation of the anal glands. But some dogs have persistent problems with their anal glands not emptying naturally.